<?php

/**
 * This file is part of the Propel package.
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license    MIT License
 */

require_once dirname(__FILE__) . '/../../../../tools/helpers/bookstore/BookstoreEmptyTestBase.php';

/**
 * Tests the generated Peer classes.
 *
 * This test uses generated Bookstore classes to test the behavior of various
 * peer operations.
 *
 * The database is relaoded before every test and flushed after every test.  This
 * means that you can always rely on the contents of the databases being the same
 * for each test method in this class.  See the BookstoreDataPopulator::populate()
 * method for the exact contents of the database.
 *
 * @see        BookstoreDataPopulator
 * @author     Hans Lellelid <hans@xmpl.org>
 * @package    generator.builder.om
 */
class GeneratedPeerDoSelectTest extends BookstoreEmptyTestBase
{
	protected function setUp()
	{
		parent::setUp();
		BookstoreDataPopulator::populate();
	}

	public function testDoSelect()
	{
		$books = BookPeer::doSelect(new Criteria());
		$this->assertEquals(4, count($books), 'doSelect() with an empty Criteria returns all results');
		$book1 = $books[0];
		
		$c = new Criteria();
		$c->add(BookPeer::ID, $book1->getId());
		$res = BookPeer::doSelect($c);
		$this->assertEquals(array($book1), $res, 'doSelect() accepts a Criteria object with a condition');
		
		$c = new Criteria();
		$c->add(BookPeer::ID, $book1->getId());
		$c->add(BookPeer::TITLE, $book1->getTitle());
		$res = BookPeer::doSelect($c);
		$this->assertEquals(array($book1), $res, 'doSelect() accepts a Criteria object with several condition');
		
		$c = new Criteria();
		$c->add(BookPeer::ID, 'foo');
		$res = BookPeer::doSelect($c);
		$this->assertEquals(array(), $res, 'doSelect() accepts an incorrect Criteria');
	}
	
	/**
	 * Tests performing doSelect() and doSelectJoin() using LIMITs.
	 */
	public function testDoSelect_Limit() {

		// 1) get the total number of items in a particular table
		$count = BookPeer::doCount(new Criteria());

		$this->assertTrue($count > 1, "Need more than 1 record in books table to perform this test.");

		$limitcount = $count - 1;

		$lc = new Criteria();
		$lc->setLimit($limitcount);

		$results = BookPeer::doSelect($lc);

		$this->assertEquals($limitcount, count($results), "Expected $limitcount results from BookPeer::doSelect()");

		// re-create it just to avoid side-effects
		$lc2 = new Criteria();
		$lc2->setLimit($limitcount);
		$results2 = BookPeer::doSelectJoinAuthor($lc2);

		$this->assertEquals($limitcount, count($results2), "Expected $limitcount results from BookPeer::doSelectJoinAuthor()");

	}

	/**
	 * Test the basic functionality of the doSelectJoin*() methods.
	 */
	public function testDoSelectJoin()
	{

		BookPeer::clearInstancePool();

		$c = new Criteria();

		$books = BookPeer::doSelect($c);
		$obj = $books[0];
		// $size = strlen(serialize($obj));
		
		BookPeer::clearInstancePool();

		$joinBooks = BookPeer::doSelectJoinAuthor($c);
		$obj2 = $joinBooks[0];
		$obj2Array = $obj2->toArray(BasePeer::TYPE_PHPNAME, true, array(), true);
		// $joinSize = strlen(serialize($obj2));

		$this->assertEquals(count($books), count($joinBooks), "Expected to find same number of rows in doSelectJoin*() call as doSelect() call.");
		
		// $this->assertTrue($joinSize > $size, "Expected a serialized join object to be larger than a non-join object.");
		
		$this->assertTrue(array_key_exists('Author', $obj2Array));
	}

	/**
	 * Test the doSelectJoin*() methods when the related object is NULL.
	 */
	public function testDoSelectJoin_NullFk()
	{
		$b1 = new Book();
		$b1->setTitle("Test NULLFK 1");
		$b1->setISBN("NULLFK-1");
		$b1->save();

		$b2 = new Book();
		$b2->setTitle("Test NULLFK 2");
		$b2->setISBN("NULLFK-2");
		$b2->setAuthor(new Author());
		$b2->getAuthor()->setFirstName("Hans")->setLastName("L");
		$b2->save();

		BookPeer::clearInstancePool();
		AuthorPeer::clearInstancePool();

		$c = new Criteria();
		$c->add(BookPeer::ISBN, 'NULLFK-%', Criteria::LIKE);
		$c->addAscendingOrderByColumn(BookPeer::ISBN);

		$matches = BookPeer::doSelectJoinAuthor($c);
		$this->assertEquals(2, count($matches), "Expected 2 matches back from new books; got back " . count($matches));

		$this->assertNull($matches[0]->getAuthor(), "Expected first book author to be null");
		$this->assertInstanceOf('Author', $matches[1]->getAuthor(), "Expected valid Author object for second book.");
	}

	public function testDoSelectJoinOneToOne()
	{
		$con = Propel::getConnection();
		$count = $con->getQueryCount();
		Propel::disableInstancePooling();
		$c = new Criteria();
		$accs = BookstoreEmployeeAccountPeer::doSelectJoinBookstoreEmployee($c);
		Propel::enableInstancePooling();
		$this->assertEquals(1, $con->getQueryCount() - $count, 'doSelectJoin() makes only one query in a one-to-one relationship');
	}
	
	public function testDoSelectOne()
	{
		$books = BookPeer::doSelect(new Criteria());
		$book1 = $books[0];
		
		$c = new Criteria();
		$c->add(BookPeer::ID, $book1->getId());
		$res = BookPeer::doSelectOne($c);
		$this->assertEquals($book1, $res, 'doSelectOne() returns a single object');
		
		$c = new Criteria();
		$c->add(BookPeer::ID, 'foo');
		$res = BookPeer::doSelectOne($c);
		$this->assertNull($res, 'doSelectOne() returns null if the Criteria matches no record');
	}
	
	public function testObjectInstances()
	{

		$sample = BookPeer::doSelectOne(new Criteria());
		$samplePk = $sample->getPrimaryKey();

		// 1) make sure consecutive calls to retrieveByPK() return the same object.

		$b1 = BookPeer::retrieveByPK($samplePk);
		$b2 = BookPeer::retrieveByPK($samplePk);

		$sampleval = md5(microtime());

		$this->assertTrue($b1 === $b2, "Expected object instances to match for calls with same retrieveByPK() method signature.");

		// 2) make sure that calls to doSelect also return references to the same objects.
		$allbooks = BookPeer::doSelect(new Criteria());
		foreach ($allbooks as $testb) {
			if ($testb->getPrimaryKey() == $b1->getPrimaryKey()) {
				$this->assertTrue($testb === $b1, "Expected same object instance from doSelect() as from retrieveByPK()");
			}
		}

		// 3) test fetching related objects
		$book = BookPeer::retrieveByPK($samplePk);

		$bookauthor = $book->getAuthor();

		$author = AuthorPeer::retrieveByPK($bookauthor->getId());

		$this->assertTrue($bookauthor === $author, "Expected same object instance when calling fk object accessor as retrieveByPK()");

		// 4) test a doSelectJoin()
		$morebooks = BookPeer::doSelectJoinAuthor(new Criteria());
		for ($i=0,$j=0; $j < count($morebooks); $i++, $j++) {
			$testb1 = $allbooks[$i];
			$testb2 = $allbooks[$j];
			$this->assertTrue($testb1 === $testb2, "Expected the same objects from consecutive doSelect() calls.");
			// we could probably also test this by just verifying that $book & $testb are the same
			if ($testb1->getPrimaryKey() === $book) {
				$this->assertTrue($book->getAuthor() === $testb1->getAuthor(), "Expected same author object in calls to pkey-matching books.");
			}
		}


		// 5) test creating a new object, saving it, and then retrieving that object (should all be same instance)
		$b = new BookstoreEmployee();
		$b->setName("Testing");
		$b->setJobTitle("Testing");
		$b->save();

		$empId = $b->getId();

		$this->assertSame($b, BookstoreEmployeePeer::retrieveByPK($empId), "Expected newly saved object to be same instance as pooled.");

	}

	/**
	 * Test inheritance features.
	 */
	public function testInheritance()
	{
		$manager = new BookstoreManager();
		$manager->setName("Manager 1");
		$manager->setJobTitle("Warehouse Manager");
		$manager->save();
		$managerId = $manager->getId();

		$employee = new BookstoreEmployee();
		$employee->setName("Employee 1");
		$employee->setJobTitle("Janitor");
		$employee->setSupervisorId($managerId);
		$employee->save();
		$empId = $employee->getId();

		$cashier = new BookstoreCashier();
		$cashier->setName("Cashier 1");
		$cashier->setJobTitle("Cashier");
		$cashier->save();
		$cashierId = $cashier->getId();

		// 1) test the pooled instances'
		$c = new Criteria();
		$c->add(BookstoreEmployeePeer::ID, array($managerId, $empId, $cashierId), Criteria::IN);
		$c->addAscendingOrderByColumn(BookstoreEmployeePeer::ID);

		$objects = BookstoreEmployeePeer::doSelect($c);

		$this->assertEquals(3, count($objects), "Expected 3 objects to be returned.");

		list($o1, $o2, $o3) = $objects;

		$this->assertSame($o1, $manager);
		$this->assertSame($o2, $employee);
		$this->assertSame($o3, $cashier);

		// 2) test a forced reload from database
		BookstoreEmployeePeer::clearInstancePool();

		list($o1,$o2,$o3) = BookstoreEmployeePeer::doSelect($c);

		$this->assertTrue($o1 instanceof BookstoreManager, "Expected BookstoreManager object, got " . get_class($o1));
		$this->assertTrue($o2 instanceof BookstoreEmployee, "Expected BookstoreEmployee object, got " . get_class($o2));
		$this->assertTrue($o3 instanceof BookstoreCashier, "Expected BookstoreCashier object, got " . get_class($o3));

	}

	/**
	 * Test hydration of joined rows that contain lazy load columns.
	 * @link       http://propel.phpdb.org/trac/ticket/464
	 */
	public function testHydrationJoinLazyLoad()
	{
		BookstoreEmployeeAccountPeer::doDeleteAll();
		BookstoreEmployeePeer::doDeleteAll();
		AcctAccessRolePeer::doDeleteAll();

		$bemp2 = new BookstoreEmployee();
		$bemp2->setName("Pieter");
		$bemp2->setJobTitle("Clerk");
		$bemp2->save();

		$role = new AcctAccessRole();
		$role->setName("Admin");

		$bempacct = new BookstoreEmployeeAccount();
		$bempacct->setBookstoreEmployee($bemp2);
		$bempacct->setAcctAccessRole($role);
		$bempacct->setLogin("john");
		$bempacct->setPassword("johnp4ss");
		$bempacct->save();

		$c = new Criteria();
		$results = BookstoreEmployeeAccountPeer::doSelectJoinAll($c);
		$o = $results[0];

		$this->assertEquals('Admin', $o->getAcctAccessRole()->getName());
	}

	/**
	 * Testing foreign keys with multiple referrer columns.
	 * @link       http://propel.phpdb.org/trac/ticket/606
	 */
	public function testMultiColFk()
	{
		$con = Propel::getConnection(BookPeer::DATABASE_NAME);

		ReaderFavoritePeer::doDeleteAll();
		
		$b1 = new Book();
		$b1->setTitle("Book1");
		$b1->setISBN("ISBN-1");
		$b1->save();
		
		$r1 = new BookReader();
		$r1-> setName("Me");
		$r1->save();
		
		$bo1 = new BookOpinion();
		$bo1->setBookId($b1->getId());
		$bo1->setReaderId($r1->getId());
		$bo1->setRating(9);
		$bo1->setRecommendToFriend(true);
		$bo1->save();
		
		$rf1 = new ReaderFavorite();
		$rf1->setReaderId($r1->getId());
		$rf1->setBookId($b1->getId());
		$rf1->save();
		
		$c = new Criteria(ReaderFavoritePeer::DATABASE_NAME);
		$c->add(ReaderFavoritePeer::BOOK_ID, $b1->getId());
		$c->add(ReaderFavoritePeer::READER_ID, $r1->getId());
		
		$results = ReaderFavoritePeer::doSelectJoinBookOpinion($c);
		$this->assertEquals(1, count($results), "Expected 1 result");
	}
	
	/**
	 * Testing foreign keys with multiple referrer columns.
	 * @link       http://propel.phpdb.org/trac/ticket/606
	 */
	public function testMultiColJoin()
	{
		BookstoreContestPeer::doDeleteAll();
		BookstoreContestEntryPeer::doDeleteAll();
		
		$bs = new Bookstore();
		$bs->setStoreName("Test1");
		$bs->setPopulationServed(5);
		$bs->save();
		$bs1Id = $bs->getId();
		
		$bs2 = new Bookstore();
		$bs2->setStoreName("Test2");
		$bs2->setPopulationServed(5);
		$bs2->save();
		$bs2Id = $bs2->getId();
		
		$ct1 = new Contest();
		$ct1->setName("Contest1!");
		$ct1->save();
		$ct1Id = $ct1->getId();
		
		$ct2 = new Contest();
		$ct2->setName("Contest2!");
		$ct2->save();
		$ct2Id = $ct2->getId();
		
		$cmr = new Customer();
		$cmr->setName("Customer1");
		$cmr->save();
		$cmr1Id = $cmr->getId();

		$cmr2 = new Customer();
		$cmr2->setName("Customer2");
		$cmr2->save();
		$cmr2Id = $cmr2->getId();
		
		$contest = new BookstoreContest();
		$contest->setBookstoreId($bs1Id);
		$contest->setContestId($ct1Id);
		$contest->save();
		
		$contest = new BookstoreContest();
		$contest->setBookstoreId($bs2Id);
		$contest->setContestId($ct1Id);
		$contest->save();
	
		$entry = new BookstoreContestEntry();
		$entry->setBookstoreId($bs1Id);
		$entry->setContestId($ct1Id);
		$entry->setCustomerId($cmr1Id);
		$entry->save();
		
		$entry = new BookstoreContestEntry();
		$entry->setBookstoreId($bs1Id);
		$entry->setContestId($ct1Id);
		$entry->setCustomerId($cmr2Id);
		$entry->save();
		
		// Note: this test isn't really working very well.  We setup fkeys that
		// require that the BookstoreContest rows exist and then try to violate
		// the rules ... :-/  This may work in some lenient databases, but an error
		// is expected here. 
		
		/*
		 * Commented out for now ... though without it, this test may not really be testing anything
		$entry = new BookstoreContestEntry();
		$entry->setBookstoreId($bs1Id);
		$entry->setContestId($ct2Id);
		$entry->setCustomerId($cmr2Id);
		$entry->save();
		*/
		
	
		$c = new Criteria();
		$c->addJoin(array(BookstoreContestEntryPeer::BOOKSTORE_ID, BookstoreContestEntryPeer::CONTEST_ID), array(BookstoreContestPeer::BOOKSTORE_ID, BookstoreContestPeer::CONTEST_ID) );

		$results = BookstoreContestEntryPeer::doSelect($c);
		$this->assertEquals(2, count($results) );
		foreach ($results as $result) {
			$this->assertEquals($bs1Id, $result->getBookstoreId() );
			$this->assertEquals($ct1Id, $result->getContestId() );
		}
	}
}
